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Automatic 3G Repeaters / 3g booster antenna mobile phone repeater for home
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xProduct Details
| High Light | mobile phone signal repeater,GSM Signal Repeater |
||
|---|---|---|---|
Product Description
Automatic 3G Repeaters / 3g booster antenna mobile phone repeater for home
Quick Details
Model:EST-3G950
frequency:Uplink:1930~1990MHz Downlink 2110~2180MHz
color: Silver
coverage:200sqm
Features
1. High-gain linear power amplifier;
2.Automatic level control;
3.Ultra-low noise receiver amplifier;
4.No interference to the base station and no need to adjust the parameters of the original system and base stations after installation;
5. Stable and reliable EMC design;
6. It neither increases base station background noise nor declines the communication quality of base station;
7. Full-duplex communication mode;
8. Spurious emission, beautiful outlook and smart size.
specifications
|
Frequency range |
Uplink:1930~1990MHz Downlink 2110~2180MHz |
|
Gain ( dB) |
Uplink Gp≥55 Downlink Gp≥60 |
|
Export power (Po) |
≥17dBm |
|
Pass band ripple |
≤3dB |
|
I/O impedance |
50Ω/N connector |
|
Noise figure |
≤4dB |
|
Transmission Delay |
≤0.5μs |
|
Ambient temperature |
-10℃～60℃ |
|
Power supply |
AC110～240V 45～55Hz |
|
Size |
220 x180 x 20 mm |
|
Reliability |
To the GB6993-86 standard |
|
Electromagnetic compatibility |
To the ETS300 694-4 standard |
|
Function |
a) Power supply LED denote b) Export power LED denote |
|
coverage area |
200 m2 |
Installation Approaches
- Fix up outdoor antenna reception on housetop and point to signal tower.
- Connect outdoor antenna to “outdoor” port in repeater machine through cable.
- Connect indoor antenna(s) to “indoor” port in repeater machine through cable also.
- Plug power adaptor into AC power socket and finish installation.
Technique Supporting
- If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM.
- If can not call out, please adjust the direction of outdoor antenna.
- If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antenna have distance of 20
Accessories
SelectionOutdoor antenna use 7 unit yagi type antenna, indoor antenna use board or rooftop antenna and signal wire use coaxial-cable.
Packing list
Main unit 1pc
Power supply 1pc
User manual 1pc
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